JP5341814B2 - 無線通信正否判定システム - Google Patents

無線通信正否判定システム Download PDF

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Publication number
JP5341814B2
JP5341814B2 JP2010098793A JP2010098793A JP5341814B2 JP 5341814 B2 JP5341814 B2 JP 5341814B2 JP 2010098793 A JP2010098793 A JP 2010098793A JP 2010098793 A JP2010098793 A JP 2010098793A JP 5341814 B2 JP5341814 B2 JP 5341814B2
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JP
Japan
Prior art keywords
communication
radio wave
transmission
intensity
electronic key
Prior art date
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Active
Application number
JP2010098793A
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English (en)
Japanese (ja)
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JP2011229061A (ja
Inventor
勝秀 熊谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokai Rika Co Ltd
Original Assignee
Tokai Rika Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tokai Rika Co Ltd filed Critical Tokai Rika Co Ltd
Priority to JP2010098793A priority Critical patent/JP5341814B2/ja
Priority to DE201110017385 priority patent/DE102011017385A1/de
Priority to CN201110108492.2A priority patent/CN102237938B/zh
Publication of JP2011229061A publication Critical patent/JP2011229061A/ja
Application granted granted Critical
Publication of JP5341814B2 publication Critical patent/JP5341814B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20—Means to switch the anti-theft system on or off
    • B60R25/24—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H04W12/121—Wireless intrusion detection systems [WIDS]; Wireless intrusion prevention systems [WIPS]
    • H04W12/122—Counter-measures against attacks; Protection against rogue devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80—Wireless
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/84—Vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60—Context-dependent security
    • H04W12/69—Identity-dependent
    • H04W12/79—Radio fingerprint

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Selective Calling Equipment (AREA)
  • Transmitters (AREA)
  • Circuits Of Receivers In General (AREA)
JP2010098793A 2010-04-22 2010-04-22 無線通信正否判定システム Active JP5341814B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010098793A JP5341814B2 (ja) 2010-04-22 2010-04-22 無線通信正否判定システム
DE201110017385 DE102011017385A1 (de) 2010-04-22 2011-04-18 Bestimmungssystem für automatisierte Kommunikation
CN201110108492.2A CN102237938B (zh) 2010-04-22 2011-04-20 无线通信正规与否判断系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010098793A JP5341814B2 (ja) 2010-04-22 2010-04-22 無線通信正否判定システム

Publications (2)

Publication Number Publication Date
JP2011229061A JP2011229061A (ja) 2011-11-10
JP5341814B2 true JP5341814B2 (ja) 2013-11-13

Family

ID=44751674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010098793A Active JP5341814B2 (ja) 2010-04-22 2010-04-22 無線通信正否判定システム

Country Status (3)

Country Link
JP (1) JP5341814B2 (de)
CN (1) CN102237938B (de)
DE (1) DE102011017385A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5838898B2 (ja) * 2012-04-23 2016-01-06 株式会社デンソー 車載制御システム
JP5730338B2 (ja) * 2013-01-21 2015-06-10 オムロンオートモーティブエレクトロニクス株式会社 通信システム及び通信装置
US10543808B2 (en) * 2013-07-22 2020-01-28 Trw Automotive U.S. Llc Passive remote keyless entry system with level-based anti-theft feature
JP6205237B2 (ja) * 2013-10-25 2017-09-27 Kddi株式会社 距離測定システム
US10019703B2 (en) * 2014-05-13 2018-07-10 Google Llc Verifying a secure connection between a network beacon and a user computing device
US9485243B2 (en) 2014-05-23 2016-11-01 Google Inc. Securing a wireless mesh network via a chain of trust
JP6314072B2 (ja) * 2014-10-23 2018-04-18 オムロンオートモーティブエレクトロニクス株式会社 携帯機、通信装置、および通信システム
DE102016204748A1 (de) * 2016-03-22 2017-09-28 Bayerische Motoren Werke Aktiengesellschaft Autorisierung der Nutzung eines Kraftfahrzeugs
DE102016204746A1 (de) * 2016-03-22 2017-09-28 Bayerische Motoren Werke Aktiengesellschaft Autorisierung der Nutzung eines Kraftfahrzeugs
JP2018107627A (ja) * 2016-12-26 2018-07-05 株式会社東海理化電機製作所 通信不正成立防止システム
DE102017121035A1 (de) * 2017-09-12 2019-03-14 HELLA GmbH & Co. KGaA Verfahren zur automatischen Erkennung eines einem Fahrzeug zugeordneten Benutzeridentifikationsgeräts, Benutzeridentifikationseinheit, Computerprogrammprodukt und computerlesbares Medium
JP6959174B2 (ja) * 2018-03-29 2021-11-02 株式会社東海理化電機製作所 通信システム
FR3090722B1 (fr) * 2018-12-19 2020-12-04 Valeo Comfort & Driving Assistance Système de commande de déverrouillage de véhicule, procédé de déverrouillage de véhicule, procédé et système de mémorisation d’une clé virtuelle
KR102425929B1 (ko) * 2019-10-29 2022-07-28 고려대학교 산학협력단 키 팝의 이동 거리 산출을 통한 릴레이 공격 방지 방법
CN113453232B (zh) * 2020-03-09 2022-07-05 杭州海康威视系统技术有限公司 被动授权控制方法、装置及系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19836957C1 (de) * 1998-08-14 1999-09-30 Siemens Ag Diebstahlschutzeinrichtung für ein Kraftfahrzeug und Verfahren zum Betreiben der Diebstahlschutzeinrichtung
DE10013542A1 (de) 2000-03-20 2001-09-27 Philips Corp Intellectual Pty Anordnung für ein Zugangssicherungssystem ("Passive Keyless Entry System")
JP4315028B2 (ja) 2004-03-16 2009-08-19 マツダ株式会社 スマートキーレスシステム
JP2006342545A (ja) * 2005-06-08 2006-12-21 Alps Electric Co Ltd キーレスエントリー装置
JP4534921B2 (ja) * 2005-09-13 2010-09-01 株式会社デンソー 車載機器制御システム、車両側ユニット及び携帯機
JP4690218B2 (ja) * 2006-02-17 2011-06-01 株式会社東海理化電機製作所 無線通信機能を有する携帯機
JP2008240315A (ja) * 2007-03-27 2008-10-09 Matsushita Electric Ind Co Ltd 無線キーシステム、その制御方法、およびそのプログラム
JP2010028550A (ja) * 2008-07-22 2010-02-04 Tokai Rika Co Ltd 通信システム

Also Published As

Publication number Publication date
DE102011017385A1 (de) 2011-10-27
CN102237938A (zh) 2011-11-09
JP2011229061A (ja) 2011-11-10
CN102237938B (zh) 2016-06-01

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